CA2494650A1 - Derives de pyridazinone utilises comme inhibiteurs de pde4 - Google Patents

Derives de pyridazinone utilises comme inhibiteurs de pde4 Download PDF

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Publication number
CA2494650A1
CA2494650A1 CA002494650A CA2494650A CA2494650A1 CA 2494650 A1 CA2494650 A1 CA 2494650A1 CA 002494650 A CA002494650 A CA 002494650A CA 2494650 A CA2494650 A CA 2494650A CA 2494650 A1 CA2494650 A1 CA 2494650A1
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Prior art keywords
alkyl
phenyl
alkoxy
hydrogen
compounds
Prior art date
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Abandoned
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CA002494650A
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English (en)
Inventor
Geert Jan Sterk
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Takeda GmbH
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Individual
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Publication of CA2494650A1 publication Critical patent/CA2494650A1/fr
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/02Nasal agents, e.g. decongestants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/08Bronchodilators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/04Antipruritics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/06Antipsoriatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/10Anti-acne agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/14Drugs for dermatological disorders for baldness or alopecia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/02Drugs for disorders of the nervous system for peripheral neuropathies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • A61P27/14Decongestants or antiallergics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/18Antivirals for RNA viruses for HIV
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings

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  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pulmonology (AREA)
  • Diabetes (AREA)
  • Ophthalmology & Optometry (AREA)
  • Virology (AREA)
  • Endocrinology (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Communicable Diseases (AREA)
  • Obesity (AREA)
  • Psychiatry (AREA)
  • Emergency Medicine (AREA)
  • Hospice & Palliative Care (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Molecular Biology (AREA)
  • AIDS & HIV (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Otolaryngology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La présente invention concerne les composés représentés par la formule (1) dans laquelle les substituants donnés sont tels que définis dans la description, lesquels composés constituent de nouveaux inhibiteurs efficaces de PDE4 ou de PDE3/4.
CA002494650A 2002-08-10 2003-08-06 Derives de pyridazinone utilises comme inhibiteurs de pde4 Abandoned CA2494650A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02017976.8 2002-08-10
EP02017976 2002-08-10
PCT/EP2003/008677 WO2004018451A1 (fr) 2002-08-10 2003-08-06 Derives de pyridazinone utilises comme inhibiteurs de pde4

Publications (1)

Publication Number Publication Date
CA2494650A1 true CA2494650A1 (fr) 2004-03-04

Family

ID=31896826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002494650A Abandoned CA2494650A1 (fr) 2002-08-10 2003-08-06 Derives de pyridazinone utilises comme inhibiteurs de pde4

Country Status (9)

Country Link
US (1) US20060167001A1 (fr)
EP (1) EP1556369A1 (fr)
JP (1) JP2005538138A (fr)
AU (1) AU2003251693A1 (fr)
CA (1) CA2494650A1 (fr)
HR (1) HRP20050199A2 (fr)
IS (1) IS7717A (fr)
PL (1) PL373146A1 (fr)
WO (1) WO2004018451A1 (fr)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA03007310A (es) 2001-02-15 2003-12-04 Altana Pharma Ag Derivados de ftalazinona piperidino como inhibidores pde4.
GB0401334D0 (en) 2004-01-21 2004-02-25 Novartis Ag Organic compounds
US20080227790A1 (en) * 2004-02-04 2008-09-18 Altana Pharma Ag Pyridazinone Derivatives and their Use as Pde4 Inhibitors
US7494990B2 (en) 2004-02-04 2009-02-24 Nycomed Gmbh 2-(piperidin-4-yl)-4,5-dihydro-2H-pyridazin-3-one derivatives as PDE4 inhibitors
GB0411056D0 (en) 2004-05-18 2004-06-23 Novartis Ag Organic compounds
GT200500281A (es) 2004-10-22 2006-04-24 Novartis Ag Compuestos organicos.
GB0424284D0 (en) 2004-11-02 2004-12-01 Novartis Ag Organic compounds
GB0426164D0 (en) 2004-11-29 2004-12-29 Novartis Ag Organic compounds
GB0507577D0 (en) 2005-04-14 2005-05-18 Novartis Ag Organic compounds
GB0510390D0 (en) 2005-05-20 2005-06-29 Novartis Ag Organic compounds
RU2421464C2 (ru) 2005-10-21 2011-06-20 Новартис Аг Человеческие антитела к il-13 и их терапевтическое применение
GB0526244D0 (en) 2005-12-22 2006-02-01 Novartis Ag Organic compounds
GB0601951D0 (en) 2006-01-31 2006-03-15 Novartis Ag Organic compounds
NZ571429A (en) 2006-04-21 2011-09-30 Novartis Ag Purine derivatives for use as adenosine A2A receptor agonists
RU2009115954A (ru) 2006-09-29 2010-11-10 Новартис АГ (CH) Пиразолопиримидины в качестве ингибиторов липидной киназы р13к
WO2008052734A1 (fr) 2006-10-30 2008-05-08 Novartis Ag Composés hétérocycliques en tant qu'agents anti-inflammatoires
JP2010515729A (ja) 2007-01-10 2010-05-13 アイアールエム・リミテッド・ライアビリティ・カンパニー チャネル活性化プロテアーゼ阻害剤としての化合物および組成物
PL2155721T3 (pl) 2007-05-07 2011-07-29 Novartis Ag Związki organiczne
RS52074B (en) * 2007-05-16 2012-06-30 Nycomed Gmbh PIRAZOLONE DERIVATED AS PDE4 INHIBITORS
WO2009074575A2 (fr) 2007-12-10 2009-06-18 Novartis Ag Composés organiques
JP5584138B2 (ja) 2008-01-11 2014-09-03 ノバルティス アーゲー キナーゼ阻害剤としてのピリミジン類
JP2011522860A (ja) 2008-06-10 2011-08-04 ノバルティス アーゲー 上皮性ナトリウムチャネルブロッカーとしてのピラジン誘導体
AR074318A1 (es) 2008-11-14 2011-01-05 Nycomed Gmbh Derivados heterociclicos de pirazolona, composiciones farmaceuticas que los contienen y uso de los mismos para el tratamiento de enfermedades de las vias respiratorias.
SI2391366T1 (sl) 2009-01-29 2013-01-31 Novartis Ag Substituirani benzimidazoli za zdravljenje astrocitomov
US8389526B2 (en) 2009-08-07 2013-03-05 Novartis Ag 3-heteroarylmethyl-imidazo[1,2-b]pyridazin-6-yl derivatives
AU2010283806A1 (en) 2009-08-12 2012-03-01 Novartis Ag Heterocyclic hydrazone compounds and their uses to treat cancer and inflammation
GEP201706639B (en) 2009-08-17 2017-03-27 Intellikine Llc Heterocyclic compounds and uses thereof
BR112012008061A2 (pt) 2009-08-20 2016-03-01 Novartis Ag compostos de oxima heterocíclica
MX2012004792A (es) 2009-10-22 2013-02-01 Vertex Pharma Composiciones para el tratamiento de fibrosis quistica y otras enfermedades cronicas.
US8247436B2 (en) 2010-03-19 2012-08-21 Novartis Ag Pyridine and pyrazine derivative for the treatment of CF
UY33597A (es) 2010-09-09 2012-04-30 Irm Llc Compuestos y composiciones como inhibidores de la trk
WO2012034095A1 (fr) 2010-09-09 2012-03-15 Irm Llc Composés et compositions comme inhibiteurs de trk
US8372845B2 (en) 2010-09-17 2013-02-12 Novartis Ag Pyrazine derivatives as enac blockers
US20130324526A1 (en) 2011-02-10 2013-12-05 Novartis Ag [1,2,4] triazolo [4,3-b] pyridazine compounds as inhibitors of the c-met tyrosine kinase
JP5808826B2 (ja) 2011-02-23 2015-11-10 インテリカイン, エルエルシー 複素環化合物およびその使用
AU2012220572A1 (en) 2011-02-25 2013-08-29 Irm Llc Compounds and compositions as trk inhibitors
AR086915A1 (es) * 2011-06-17 2014-01-29 Nycomed Gmbh Derivados de ftalazinona-pirrolopirimidinacarboxamida y composiciones farmaceuticas que los contiene
UY34305A (es) 2011-09-01 2013-04-30 Novartis Ag Derivados de heterociclos bicíclicos para el tratamiento de la hipertensión arterial pulmonar
US9062045B2 (en) 2011-09-15 2015-06-23 Novartis Ag Triazolopyridine compounds
WO2013038373A1 (fr) 2011-09-16 2013-03-21 Novartis Ag Dérivés pyrimidinamides
WO2013038381A1 (fr) 2011-09-16 2013-03-21 Novartis Ag Dérivés d'amide pyridine/pyrazine
US9034879B2 (en) 2011-09-16 2015-05-19 Novartis Ag Heterocyclic compounds for the treatment of CF
JP6165733B2 (ja) 2011-09-16 2017-07-19 ノバルティス アーゲー N−置換ヘテロシクリルカルボキサミド類
WO2013038378A1 (fr) 2011-09-16 2013-03-21 Novartis Ag Dérivés pyridinamides
JP6130391B2 (ja) 2011-11-23 2017-05-17 インテリカイン, エルエルシー Mtor阻害剤を使用する強化された治療レジメン
WO2013106547A1 (fr) 2012-01-10 2013-07-18 President And Fellows Of Harvard College Composés promoteurs de réplication des cellules bêta et leurs procédés d'utilisation
US8809340B2 (en) 2012-03-19 2014-08-19 Novartis Ag Crystalline form
CN110507654A (zh) 2012-04-03 2019-11-29 诺华有限公司 有酪氨酸激酶抑制剂的组合产品和其应用
US9073921B2 (en) 2013-03-01 2015-07-07 Novartis Ag Salt forms of bicyclic heterocyclic derivatives
EP2968340A4 (fr) 2013-03-15 2016-08-10 Intellikine Llc Combinaison d'inhibiteurs de kinase et ses utilisations
TW201605450A (zh) 2013-12-03 2016-02-16 諾華公司 Mdm2抑制劑與BRAF抑制劑之組合及其用途
BR112016023967A2 (pt) 2014-04-24 2017-08-15 Novartis Ag derivados de pirazina como inibidores de fosfatidilinositol 3-cinase
EP3134397A1 (fr) 2014-04-24 2017-03-01 Novartis AG Dérivés aminés de pyrazine utilisables en tant qu'inhibiteurs de la phosphatidylinositol 3-kinase
EP3134396B1 (fr) 2014-04-24 2019-09-18 Novartis AG Dérivés aminés de pyridine utilisables en tant qu'inhibiteurs de la phosphatidylinositol 3-kinase
WO2016011658A1 (fr) 2014-07-25 2016-01-28 Novartis Ag Polythérapie
CA2954862A1 (fr) 2014-07-31 2016-02-04 Novartis Ag Polytherapie
BR112021024668A2 (pt) 2019-06-10 2022-05-31 Novartis Ag Derivado de piridina e pirazina para o tratamento de fc, dpoc e bronquiectasia
WO2021038426A1 (fr) 2019-08-28 2021-03-04 Novartis Ag Dérivés de 1,3-phényl hétéroaryle substitués et leur utilisation dans le traitement d'une maladie

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06501941A (ja) * 1990-10-16 1994-03-03 ビイク グルデン ロンベルク ヒエーミツシエ フアブリーク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング アリールピリダジノン
US5716954A (en) * 1991-10-09 1998-02-10 Syntex U.S.A. Inc. Benzopyridazinone and pyridopyridazinone compounds
DE19533975A1 (de) * 1995-09-14 1997-03-20 Merck Patent Gmbh Arylalkyl-diazinone
ES2193508T3 (es) * 1997-01-15 2003-11-01 Altana Pharma Ag Ftalizinonas.
ATE258930T1 (de) * 1997-12-15 2004-02-15 Altana Pharma Ag Dihydrobenzifurane
ATE270278T1 (de) * 1998-03-14 2004-07-15 Altana Pharma Ag Phthalazinone pde iii/iv hemmer
PL354979A1 (en) * 1999-10-25 2004-03-22 Altana Pharma Ag Tetrahydrothiopy ranphthalazinone derivatives as pde4 inhibitors
CA2388121A1 (fr) * 1999-10-25 2001-05-03 Byk Gulden Lomberg Chemische Fabrik Gmbh Derives de phthalazinone, utilises comme inhibiteurs de pde4
AU6233201A (en) * 2000-06-05 2001-12-17 Byk Gulden Lomberg Chem Fab Compounds effective as beta-2-adrenoreceptor agonists as well as pde4-inhibitors
MXPA03007310A (es) * 2001-02-15 2003-12-04 Altana Pharma Ag Derivados de ftalazinona piperidino como inhibidores pde4.
MXPA03009583A (es) * 2001-04-25 2004-02-12 Altana Pharma Ag Ftalazinonas novedosas.
KR20030089723A (ko) * 2001-04-25 2003-11-22 알타나 파마 아게 피페라지노-유도체 및 이것의 pde4 억제제로서의 용도

Also Published As

Publication number Publication date
PL373146A1 (en) 2005-08-22
HRP20050199A2 (hr) 2006-04-30
JP2005538138A (ja) 2005-12-15
EP1556369A1 (fr) 2005-07-27
IS7717A (is) 2005-02-28
WO2004018451A8 (fr) 2004-05-06
US20060167001A1 (en) 2006-07-27
WO2004018451A1 (fr) 2004-03-04
AU2003251693A1 (en) 2004-03-11

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FZDE Discontinued